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Optical component

  • US 6,429,960 B1
  • Filed: 10/19/2000
  • Issued: 08/06/2002
  • Est. Priority Date: 04/15/1998
  • Status: Expired due to Term
First Claim
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1. Optical element comprising a region arranged on a first substrate, said region comprising at least one layer, a reactive material, a dye, a catalyst, and ion storage, whereby at least one component of a redox system and at least one ion which can penetrate into said reactive material are present in said ion storage, wherein said dye is embedded in said reactive material, or a layer containing said dye is arranged between the layer of the reactive material and the ion storage layer, or that said dye is in contact by means of an electrically conductive layer, and a charge transfer occurs between said dye and said reactive material within said region comprising at least one layer.

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